Remove reference to get-k8s-versions

[emmanuelCarre]

Problem:

Since PR kubernetes/minikube#2911, get-k8s-versions option has been removed. Reference this option in documentation is not needed any more.

Proposed Solution:

Remove reference get-k8s-versions option in documentation.

Page to Update:

https://kubernetes.io/docs/setup/minikube/

Additional Information:

get-k8s-versions option has been removed into Minikube 0.29.0.

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[emmanuelCarre]

I signed it

[zparnold]

Hey there! @emmanuelCarre, looks like you haven't signed the CLA yet. Could I please have you do that? https://github.com/kubernetes/community/blob/master/CLA.md

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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[emmanuelCarre]

I signed it

[emmanuelCarre]

@zparnold, sorry for delay. Yes I did it but I think I made a mistake during process...

I already fix one issue: my commit is correctly tag as signed (verified). I added noreply email address provide by github to my GPG key.
Now I will re-read documentation about CLA. Maybe the issue is about my email address too.

[emmanuelCarre]

I signed it

[emmanuelCarre]

It is fixed! I missed a step to signe CLA.

Sorry for delay and thanks to @zparnold and people who review my PR.

[emmanuelCarre]

Maybe my PR is not more need since PR #10423

[stewart-yu]

Thanks for your contribution! 👍
/close
If you think necessary, you can reopen it

[k8s-ci-robot]

@stewart-yu: Closing this PR.

In response to this:

Thanks for your contribution! 👍
/close
If you think necessary, you can reopen it

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